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Groundwater levels for California
Agency code = | usgs |
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site_no list = |
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Minimum number of levels = | 1 |
Table of data |
Tab-separated data |
Graph of data |
Reselect period |
Date | Time |
Water-level date-time accuracy |
Parameter code | Water level, feet below land surface |
Water level, feet above specific vertical datum |
Referenced vertical datum |
Status |
Method of measurement |
Measuring agency |
Source of measurement |
Water-level approval status |
---|---|---|---|---|---|---|---|---|---|---|---|
1968-12-03 | D | 62610 |   | 2187.07 | NGVD29 | 1 | Z |   |   | A | |
1968-12-03 | D | 62611 |   | 2189.48 | NAVD88 | 1 | Z |   |   | A | |
1968-12-03 | D | 72019 | 102.93 |   |   | 1 | Z |   |   | A | |
1969-12-08 | D | 62610 |   | 2175.00 | NGVD29 | 1 | O |   |   | A | |
1969-12-08 | D | 62611 |   | 2177.41 | NAVD88 | 1 | O |   |   | A | |
1969-12-08 | D | 72019 | 115.00 |   |   | 1 | O |   |   | A | |
1970-04-02 | D | 62610 |   | 2157.00 | NGVD29 | P | Z |   |   | A | |
1970-04-02 | D | 62611 |   | 2159.41 | NAVD88 | P | Z |   |   | A | |
1970-04-02 | D | 72019 | 133.00 |   |   | P | Z |   |   | A | |
1970-08-12 | D | 62610 |   | 2146.50 | NGVD29 | P | Z |   |   | A | |
1970-08-12 | D | 62611 |   | 2148.91 | NAVD88 | P | Z |   |   | A | |
1970-08-12 | D | 72019 | 143.50 |   |   | P | Z |   |   | A | |
1970-11-27 | D | 62610 |   | 2169.40 | NGVD29 | P | Z |   |   | A | |
1970-11-27 | D | 62611 |   | 2171.81 | NAVD88 | P | Z |   |   | A | |
1970-11-27 | D | 72019 | 120.60 |   |   | P | Z |   |   | A | |
1972-05-18 | D | 62610 |   | 2158.00 | NGVD29 | 1 | O |   |   | A | |
1972-05-18 | D | 62611 |   | 2160.41 | NAVD88 | 1 | O |   |   | A | |
1972-05-18 | D | 72019 | 132.00 |   |   | 1 | O |   |   | A | |
1972-09-29 | D | 62610 |   | 2148.60 | NGVD29 | 1 | O |   |   | A | |
1972-09-29 | D | 62611 |   | 2151.01 | NAVD88 | 1 | O |   |   | A | |
1972-09-29 | D | 72019 | 141.40 |   |   | 1 | O |   |   | A | |
1973-05-23 | D | 62610 |   | 2145.00 | NGVD29 | 1 | O |   |   | A | |
1973-05-23 | D | 62611 |   | 2147.41 | NAVD88 | 1 | O |   |   | A | |
1973-05-23 | D | 72019 | 145.00 |   |   | 1 | O |   |   | A | |
1974-07-16 | D | 62610 |   | 2149.40 | NGVD29 | 1 | O |   |   | A | |
1974-07-16 | D | 62611 |   | 2151.81 | NAVD88 | 1 | O |   |   | A | |
1974-07-16 | D | 72019 | 140.60 |   |   | 1 | O |   |   | A | |
1975-07-17 | D | 62610 |   | 2146.30 | NGVD29 | 1 | O |   |   | A | |
1975-07-17 | D | 62611 |   | 2148.71 | NAVD88 | 1 | O |   |   | A | |
1975-07-17 | D | 72019 | 143.70 |   |   | 1 | O |   |   | A | |
1982-06-22 | D | 62610 |   | 2152.31 | NGVD29 | 1 | Z |   |   | A | |
1982-06-22 | D | 62611 |   | 2154.72 | NAVD88 | 1 | Z |   |   | A | |
1982-06-22 | D | 72019 | 137.69 |   |   | 1 | Z |   |   | A | |
1982-06-23 | D | 62610 |   | 2150.90 | NGVD29 | 1 | Z |   |   | A | |
1982-06-23 | D | 62611 |   | 2153.31 | NAVD88 | 1 | Z |   |   | A | |
1982-06-23 | D | 72019 | 139.10 |   |   | 1 | Z |   |   | A | |
1986-04-02 | D | 62610 |   | 2146.30 | NGVD29 | P | Z |   |   | A | |
1986-04-02 | D | 62611 |   | 2148.71 | NAVD88 | P | Z |   |   | A | |
1986-04-02 | D | 72019 | 143.70 |   |   | P | Z |   |   | A | |
1994-03-23 | D | 62610 |   | 2139.21 | NGVD29 | 1 | S |   |   | A | |
1994-03-23 | D | 62611 |   | 2141.62 | NAVD88 | 1 | S |   |   | A | |
1994-03-23 | D | 72019 | 150.79 |   |   | 1 | S |   |   | A | |
2004-04-21 | D | 62610 |   | 2109.96 | NGVD29 | 1 | V | USGS | S | A | |
2004-04-21 | D | 62611 |   | 2112.37 | NAVD88 | 1 | V | USGS | S | A | |
2004-04-21 | D | 72019 | 180.04 |   |   | 1 | V | USGS | S | A | |
2005-05-10 | D | 62610 |   | 2104.67 | NGVD29 | P | S | USGS | S | A | |
2005-05-10 | D | 62611 |   | 2107.08 | NAVD88 | P | S | USGS | S | A | |
2005-05-10 | D | 72019 | 185.33 |   |   | P | S | USGS | S | A | |
2006-04-20 | D | 62610 |   | 2102.89 | NGVD29 | 1 | V | USGS | S | A | |
2006-04-20 | D | 62611 |   | 2105.30 | NAVD88 | 1 | V | USGS | S | A | |
2006-04-20 | D | 72019 | 187.11 |   |   | 1 | V | USGS | S | A |
Section | Code | Description |
---|---|---|
Water-level date-time accuracy | D | Date is accurate to the Day |
Parameter code | 62610 | Groundwater level above NGVD 1929, feet |
Parameter code | 62611 | Groundwater level above NAVD 1988, feet |
Parameter code | 72019 | Depth to water level, feet below land surface |
Referenced vertical datum | NAVD88 | North American Vertical Datum of 1988 |
Referenced vertical datum | NGVD29 | National Geodetic Vertical Datum of 1929 |
Status | 1 | Static |
Status | P | Pumping |
Method of measurement | O | Observed. |
Method of measurement | S | Steel-tape measurement. |
Method of measurement | V | Calibrated electric-tape measurement. |
Method of measurement | Z | Other. |
Measuring agency | Not determined | |
Measuring agency | USGS | U.S. Geological Survey |
Source of measurement | Not determined | |
Source of measurement | S | Measured by personnel of reporting agency. |
Water-level approval status | A | Approved for publication -- Processing and review completed. |